Michael Kuperstein bb803fd76e [X86] Fix incorrect/inefficient pushw encodings for x86-64 targets ...

Correctly support assembling "pushw $imm8" on x86-64 targets. 
Also some cleanup of the PUSH instructions (PUSH64i16 and PUSHi16 actually
represent the same instruction)

This fixes PR23996

Patch by: david.l.kreitzer@intel.com
Differential Revision: http://reviews.llvm.org/D10878

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241404 91177308-0d34-0410-b5e6-96231b3b80d8

2015-07-05 10:25:41 +00:00

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ARM

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abs.s

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alias-reloc.s

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alias-to-local.s

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alias.s

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2015-06-04 15:33:30 +00:00

align-bss.s

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align-nops.s

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align-size.s

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align-text.s

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align.s

Don't constrain the section order in tests that don't depend on it.

2015-04-29 13:55:07 +00:00

bad-expr2.s

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bad-expr3.s

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bad-expr.s

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bad-relocation.s

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bad-section.s

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basic-elf-32.s

Revert r240302 ("Bring r240130 back.").

2015-06-23 11:31:32 +00:00

basic-elf-64.s

Omit unused section symbols from the symbol table.

2015-06-04 15:33:30 +00:00

bracket-exprs.s

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bracket.s

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bss-large.ll

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bss.ll

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call-abs.s

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cfi-adjust-cfa-offset.s

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2015-04-29 13:55:07 +00:00

cfi-advance-loc2.s

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cfi-def-cfa-offset.s

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cfi-def-cfa-register.s

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cfi-def-cfa.s

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2015-04-29 13:55:07 +00:00

cfi-escape.s

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2015-04-29 13:55:07 +00:00

cfi-large-model.s

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cfi-offset.s

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2015-04-29 13:55:07 +00:00

cfi-reg.s

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cfi-register.s

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2015-04-29 13:55:07 +00:00

cfi-rel-offset2.s

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2015-04-29 13:55:07 +00:00

cfi-rel-offset.s

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2015-04-29 13:55:07 +00:00

cfi-remember.s

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2015-04-29 13:55:07 +00:00

cfi-restore.s

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2015-04-29 13:55:07 +00:00

cfi-same-value.s

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2015-04-29 13:55:07 +00:00

cfi-sections.s

[DWARF] Add CIE header fields address_size and segment_size when generating dwarf-4

2015-05-12 15:25:08 +00:00

cfi-signal-frame.s

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cfi-undefined.s

Don't constrain the section order in tests that don't depend on it.

2015-04-29 13:55:07 +00:00

cfi-version.ll

[DWARF] Add CIE header fields address_size and segment_size when generating dwarf-4

2015-05-12 15:25:08 +00:00

cfi-window-save.s

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2015-04-29 13:55:07 +00:00

cfi-zero-addr-delta.s

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2015-04-29 13:55:07 +00:00

cfi.s

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2015-04-29 13:55:07 +00:00

comdat-dup-group-name.s

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2015-06-04 15:33:30 +00:00

comdat-reloc.s

Write sections mostly in one pass.

2015-04-30 14:21:49 +00:00

comdat.s

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2015-06-04 15:33:30 +00:00

common2.s

Relax these tests a bit.

2015-05-22 21:37:13 +00:00

common-error1.s

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common-error2.s

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common-error3.s

[MC] Common symbols weren't being checked for redeclaration which allowed an assembly file to generate an assertion in setCommon(): !isCommon(). This change allows redeclaration as long as the size and alignment match exactly, otherwise report a fatal error.

2015-06-06 20:12:40 +00:00

common-redeclare.s

[MC] Common symbols weren't being checked for redeclaration which allowed an assembly file to generate an assertion in setCommon(): !isCommon(). This change allows redeclaration as long as the size and alignment match exactly, otherwise report a fatal error.

2015-06-06 20:12:40 +00:00

common.s

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comp-dir.s

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compression.s

Revert r240302 ("Bring r240130 back.").

2015-06-23 11:31:32 +00:00

debug-line2.s

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debug-line.s

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debug-loc.s

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2015-04-29 13:55:07 +00:00

diff2.s

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diff.s

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discriminator.s

Diagnose undefined temporary symbols.

2015-06-25 20:10:45 +00:00

dot-symbol-assignment.s

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elf_directive_previous.s

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elf_directive_section.s

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empty-dwarf-lines.s

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2015-04-29 13:55:07 +00:00

empty.s

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2015-06-04 15:33:30 +00:00

entsize.ll

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entsize.s

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2015-04-29 13:55:07 +00:00

fde.s

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file-double.s

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2015-04-29 13:55:07 +00:00

file.s

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2015-05-22 21:37:13 +00:00

gen-dwarf.s

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global-offset.s

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gnu-type-diagnostics.s

Revert part of r241149, "Fix PR23872: Integrated assembler error message when using .type directive with @ in AArch32 assembly."

2015-07-01 10:28:09 +00:00

gnu-type.s

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got.s

Don't create an unused _GLOBAL_OFFSET_TABLE_.

2015-05-28 15:20:00 +00:00

ident.s

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ifunc-reloc.s

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invalid-symver.s

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lcomm.s

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leb128.s

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lit.local.cfg

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local-reloc.s

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many-sections-2.s

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2015-06-04 15:33:30 +00:00

many-sections-3.s

Don't get confused with sections whose section number is reserved.

2015-06-24 14:48:54 +00:00

many-sections.s

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2015-06-04 15:33:30 +00:00

merge.s

Revert r240302 ("Bring r240130 back.").

2015-06-23 11:31:32 +00:00

n_bytes.s

Don't constrain the section order in tests that don't depend on it.

2015-04-29 13:55:07 +00:00

no-fixup.s

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no-reloc.s

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nocompression.s

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noexec.s

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2015-06-04 15:33:30 +00:00

norelocation.s

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2015-04-29 13:55:07 +00:00

offset.s

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org.s

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pic-diff.s

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plt.s

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popsection.s

Fix a regression in .pop_section.

2015-06-08 20:08:55 +00:00

pr9292.s

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pr19430.s

Don't constrain the section order in tests that don't depend on it.

2015-04-29 13:55:07 +00:00

pr19582.s

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relax-all-flag.s

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relax-arith2.s

[X86] Fix incorrect/inefficient pushw encodings for x86-64 targets

2015-07-05 10:25:41 +00:00

relax-arith3.s

[X86] Avoid over-relaxation of 8-bit immediates in integer arithmetic instructions.

2015-07-01 10:54:42 +00:00

relax-arith4.s

[X86] Fix incorrect/inefficient pushw encodings for x86-64 targets

2015-07-05 10:25:41 +00:00

relax-arith.s

[X86] Fix incorrect/inefficient pushw encodings for x86-64 targets

2015-07-05 10:25:41 +00:00

relax-crash.s

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relax.s

Relax these tests a bit.

2015-05-22 21:37:13 +00:00

reloc-same-name-section.s

Omit unused section symbols from the symbol table.

2015-06-04 15:33:30 +00:00

relocation-386.s

Revert r240302 ("Bring r240130 back.").

2015-06-23 11:31:32 +00:00

relocation-pc.s

Don't constrain the section order in tests that don't depend on it.

2015-04-29 13:55:07 +00:00

relocation.s

Handle 16 bit PC relative relocations.

2015-06-06 02:29:56 +00:00

rename.s

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2015-04-29 13:55:07 +00:00

section-quoting.s

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section-sym2.s

Fix the interpretation of a 0 st_name.

2015-06-03 05:14:22 +00:00

section-sym-err.s

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section-sym.s

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2015-06-04 15:33:30 +00:00

section-unique-err1.s

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section-unique-err3.s

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section-unique-err4.s

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section-unique.s

Write the section header string table directly to the output stream.

2015-04-29 20:25:24 +00:00

section.s

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2015-05-22 21:37:13 +00:00

set.s

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size.s

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sleb.s

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strtab-suffix-opt.s

Don't special case undefined symbol when deciding the symbol order.

2015-05-28 21:59:34 +00:00

subsection.s

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subtraction-error.s

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symbol-names.s

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symver-msvc.s

Relax these tests a bit.

2015-05-22 21:37:13 +00:00

symver-pr23914.s

Fix PR23914.

2015-06-22 23:36:03 +00:00

symver.s

Omit unused section symbols from the symbol table.

2015-06-04 15:33:30 +00:00

tls-i386.s

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tls.s

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type-propagate.s

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2015-04-29 13:55:07 +00:00

type.s

Relax these tests a bit.

2015-05-22 21:37:13 +00:00

uleb.s

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undef-temp.s

Diagnose undefined temporary symbols.

2015-06-25 20:10:45 +00:00

undef.s

Diagnose undefined temporary symbols.

2015-06-25 20:10:45 +00:00

version.s

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weak-diff.s

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weak-relocation.s

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weak.s

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weakref-plt.s

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weakref-reloc.s

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2015-05-28 15:20:00 +00:00

weakref.s

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2015-06-04 15:33:30 +00:00

x86_64-reloc-sizetest.s

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zero.s

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